key system

An often critical feature for any electrical component, of course for safety edges, too, is sealing. Ingress of humidity or water may lead to failures. Critical for sealing, in a safety edge, is the interface between rubber profile and end caps being normally glued to each other.

key system and Safety Interlocks

Welcome to Haake Technologies in Germany.

Manufacturer of key system, locks, safety mats, safety edges and bumpers

A few words to Key System

When we started, in 1987, to translate our ideas into products like Key System, we did not have a clue as to where our entrepreneurial trip would end. At the time, production, design, and sales of Key System took place in our parents’ garage! Our’s would have been a short story, if not for the support of our very first customers and suppliers. Because of their original commitment to us, absolute customer orientation is the number one priority for our colleagues and us.

Since our founding, several product groups like Key System have been designed and successfully launched in the machine safety devices market

. With our subsidiaries and distribution partners for Key System in the major industrial countries, we are able to serve our customers in all aspects of labor safety. As a family-owned company, we attach the highest importance to quality of Key System, and for this reason we are proud to connect our own name with our key system and services. We look forward to your enquiries. We also welcome your comments and any criticism, as this will help us to improve and to create new key system.

Advantages of Haake key system

Haake offers safety interlocks (e.g. key system) with multifold applications for:

key system - safeguarding operators
key system - Automotive industry
key system - Robots
key system - Machine tools
key system - Automation
key system - Packaging machines
key system - Food
key system - Textile
key system - Breweries
key system - Building industry
key system - Chemical industry
key system - Pharmacy
key system - Plastic processing
key system - Oil / gas
key system - Steel
key system - Mining
key system - Power generation / distribution
key system - Environmental protection
key system - Power stations

Switch HST-S and key system

Key System: The switch HST-S is used for isolating the machine, in order to permit safe access. After the voltage has been switched off, the previously trapped key can be removed and used for the next step in the sequence, e.g. opening a guard.
Key System: The unit is available as an enclosed (IP 65) or a panel mount version. Versions with multiple locks (enclosed version sheet-steel up to 4, panelmount version up to 10) are also available. Further, versions in explosion-proof enclosures (ATEX zones 21 & 22 and 1 & 2) can also be supplied.

key system

key system

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